CN207472479U - A kind of high temperature resistant pressure transmitter - Google Patents
A kind of high temperature resistant pressure transmitter Download PDFInfo
- Publication number
- CN207472479U CN207472479U CN201721378459.0U CN201721378459U CN207472479U CN 207472479 U CN207472479 U CN 207472479U CN 201721378459 U CN201721378459 U CN 201721378459U CN 207472479 U CN207472479 U CN 207472479U
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- China
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- pedestal
- water tank
- cooling water
- detecting head
- fixed seat
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Abstract
The utility model discloses a kind of high temperature resistant pressure transmitter, it includes Transmitter body, pedestal, detecting head fixed seat and detecting head, and the lower end of pedestal is provided with pedestal；The lower end of pedestal is provided with cooling water tank；The left and right ends of cooling water tank are respectively arranged with outlet pipe and water inlet pipe；The outer end of detecting head fixed seat is provided with multiple heat conduction rings；Cooling water tank is cylindrical structure, and top is provided with threaded connection section, and cooling water tank upper and lower ends are respectively arranged with first through hole and the second through-hole；Cooling water tank is connect after sequentially passing through detecting head and heat conduction ring from the bottom up with pedestal；The first sealing ring is provided between pedestal and cooling water tank；The second sealing ring is provided between detecting head fixed seat and cooling water tank；External screw thread is provided in threaded connection section, the internal thread to match with threaded connection section is provided on pedestal.The utility model improves heat dissipation effect by cold water flow, it is ensured that the normal operation of pressure transmitter meets the demand detected in hot environment.
Description
Technical field
The utility model is related to a kind of pressure transmitter, specially a kind of high temperature resistant pressure transmitter.
Background technology
Pressure transmitter is a kind of equipment for converting pressure into pneumatic signal or electromotive signal carries out control and teletransmission.It
The physical pressures parameters such as gas, liquid that load cell is experienced can be transformed into standard electric signal (such as 4~
20mADC etc.), it is measured, indicated and procedure regulation with supplying the secondary meters such as indicator alarm, recorder, adjuster.Quilt
Gas, the liquid of inspection be easy to cause the destruction of load cell and circuit board at high operating temperatures.Therefore existing pressure inverting
Device also needs to be improved
Utility model content
The purpose of this utility model is in view of the above problems, provide a kind of high temperature resistant pressure transmitter, passes through cold water flow
Improve heat dissipation effect, it is ensured that the normal operation of pressure transmitter meets the demand detected in hot environment.
In order to achieve the above object, the technical solution adopted in the utility model is：It includes Transmitter body 1, pedestal 2, visits
Gauge head fixed seat 5 and detecting head 7, the lower end of the pedestal 2 are provided with pedestal 4；The lower end of the pedestal 4 is provided with cooling water tank
9；The left and right ends of the cooling water tank 9 are respectively arranged with outlet pipe 11 and water inlet pipe 10；The outer end of the detecting head fixed seat 5
It is provided with multiple heat conduction rings 8；The cooling water tank 9 is cylindrical structure, and top is provided with threaded connection section 901, described to dissipate
9 upper and lower ends of boiler are respectively arranged with 902 and second through-hole 903 of first through hole；The cooling water tank 9 is worn successively from the bottom up
It is connect after crossing detecting head 7 and heat conduction ring 8 with pedestal 4；The first sealing ring 3 is provided between the pedestal 4 and cooling water tank 9；Institute
It states and the second sealing ring 6 is provided between detecting head fixed seat 5 and cooling water tank 9；Outer spiral shell is provided in the threaded connection section 901
Line is provided with the internal thread to match with threaded connection section 901 on the pedestal 4.
Further, the heat conduction ring 8 is copper sheet, between each other to be placed equidistant with.
Further, to be welded and fixed between the heat conduction ring 8 and detecting head fixed seat 5.
Further, detecting head fixed seat 5 is copper post.
The beneficial effects of the utility model：The utility model provides a kind of high temperature resistant pressure transmitter, passes through cold water stream
It is dynamic to improve heat dissipation effect, it is ensured that the normal operation of pressure transmitter meets the demand detected in hot environment.
1st, cooling water tank can be connected through a screw thread between pedestal, facilitated the installation and removal of cooling water tank, improved
Production efficiency.
2nd, after the utility model removes cooling water tank, convenient for cleaning and safeguarding.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of cooling water tank in the utility model.
Label character described in figure is expressed as：1st, Transmitter body；2nd, pedestal；3rd, the first sealing ring；4th, pedestal；5th, it detects
Head fixed seat；6th, the second sealing ring；7th, detecting head；8th, heat conduction ring；9th, cooling water tank；10th, water inlet pipe；11st, outlet pipe；901st, spiral shell
Line linkage section；902nd, first through hole；903rd, the second through-hole.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, below in conjunction with the accompanying drawings to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model
There is any restriction effect.
As Figure 1-Figure 2, the concrete structure of the utility model is：A kind of high temperature resistant pressure transmitter, it includes pick-up
Device main body 1, pedestal 2, detecting head fixed seat 5 and detecting head 7, the lower end of the pedestal 2 are provided with pedestal 4；Under the pedestal 4
End is provided with cooling water tank 9；The left and right ends of the cooling water tank 9 are respectively arranged with outlet pipe 11 and water inlet pipe 10；The spy
The outer end of gauge head fixed seat 5 is provided with multiple heat conduction rings 8；The cooling water tank 9 is cylindrical structure, and top is provided with screw thread
Linkage section 901,9 upper and lower ends of cooling water tank are respectively arranged with 902 and second through-hole 903 of first through hole；The water of radiation
Case 9 is connect after sequentially passing through detecting head 7 and heat conduction ring 8 from the bottom up with pedestal 4；It is set between the pedestal 4 and cooling water tank 9
There is the first sealing ring 3；The second sealing ring 6 is provided between the detecting head fixed seat 5 and cooling water tank 9；The threaded connection
External screw thread is provided in section 901, the internal thread to match with threaded connection section 901 is provided on the pedestal 4.
Preferably, the heat conduction ring 8 is copper sheet, between each other to be placed equidistant with.
Preferably, to be welded and fixed between the heat conduction ring 8 and detecting head fixed seat 5.
Preferably, detecting head fixed seat 5 is copper post.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes intrinsic for this process, method, article or equipment institute
Element.
Specific case used herein is expounded the principle and embodiment of the utility model, above example
Illustrate to be merely used to help understand the method and its core concept of the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there are unlimited concrete structure, for this technology
For the those of ordinary skill in field, under the premise of the utility model principle is not departed from, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination or not
It is improved that the design of utility model and technical solution are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (4)
1. a kind of high temperature resistant pressure transmitter, it includes Transmitter body (1), pedestal (2), detecting head fixed seat (5) and detection
Head (7), which is characterized in that the lower end of the pedestal (2) is provided with pedestal (4)；The lower end of the pedestal (4) is provided with water of radiation
Case (9)；The left and right ends of the cooling water tank (9) are respectively arranged with outlet pipe (11) and water inlet pipe (10)；The detecting head is consolidated
The outer end of reservation (5) is provided with multiple heat conduction rings (8)；The cooling water tank (9) is cylindrical structure, and top is provided with screw thread
Linkage section (901), cooling water tank (9) upper and lower ends are respectively arranged with first through hole (902) and the second through-hole (903)；Institute
State that cooling water tank (9) sequentially passes through detecting head (7) from the bottom up and heat conduction ring (8) is connect afterwards with pedestal (4)；The pedestal (4)
The first sealing ring (3) is provided between cooling water tank (9)；It is set between the detecting head fixed seat (5) and cooling water tank (9)
There is the second sealing ring (6)；External screw thread is provided on the threaded connection section (901), is provided on the pedestal (4) and connects with screw thread
Connect the internal thread that section (901) matches.
2. a kind of high temperature resistant pressure transmitter according to claim 1, which is characterized in that the heat conduction ring (8) is copper sheet,
It is between each other to be placed equidistant with.
3. a kind of high temperature resistant pressure transmitter according to claim 2, which is characterized in that the heat conduction ring (8) and detection
To be welded and fixed between head fixed seat (5).
4. a kind of high temperature resistant pressure transmitter according to claim 3, which is characterized in that detecting head fixed seat (5) is copper
Column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721378459.0U CN207472479U (en) | 2017-10-24 | 2017-10-24 | A kind of high temperature resistant pressure transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721378459.0U CN207472479U (en) | 2017-10-24 | 2017-10-24 | A kind of high temperature resistant pressure transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472479U true CN207472479U (en) | 2018-06-08 |
Family
ID=62264743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721378459.0U Active CN207472479U (en) | 2017-10-24 | 2017-10-24 | A kind of high temperature resistant pressure transmitter |
Country Status (1)
| Country | Link |
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| CN (1) | CN207472479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057254A (en) * | 2019-05-07 | 2019-07-26 | 中北大学 | A kind of device and method for testing process for monitoring closed container fast cook off test |
| CN110081782A (en) * | 2019-05-07 | 2019-08-02 | 中北大学 | It is a kind of for monitoring the device and method of slow cook-off test temperature pressure |
-
2017
- 2017-10-24 CN CN201721378459.0U patent/CN207472479U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057254A (en) * | 2019-05-07 | 2019-07-26 | 中北大学 | A kind of device and method for testing process for monitoring closed container fast cook off test |
| CN110081782A (en) * | 2019-05-07 | 2019-08-02 | 中北大学 | It is a kind of for monitoring the device and method of slow cook-off test temperature pressure |
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